C++ (Cpp) IconWidget::sizeFromIconSize 예제들

예제 #1

파일: webbrowser.cpp 프로젝트: mleduque/kwin-tiling

Plasma::IconWidget *WebBrowser::addTool(const QString &iconString, QGraphicsLinearLayout *layout)
{
    Plasma::IconWidget *icon = new Plasma::IconWidget(this);
    QAction *action = new QAction(KIcon(iconString), QString(), this);
    icon->setAction(action);
    icon->setPreferredSize(icon->sizeFromIconSize(IconSize(KIconLoader::Toolbar)));
    layout->addItem(icon);

    return icon;
}

예제 #2

파일: Applet.cpp 프로젝트: cancamilo/amarok

Plasma::IconWidget*
Context::Applet::addAction( QGraphicsItem *parent, QAction *action, const int size )
{
    if( !action )
        return 0;

    Plasma::IconWidget *tool = new Plasma::IconWidget( parent );
    tool->setAction( action );
    tool->setText( QString() );
    tool->setToolTip( action->text() );
    tool->setDrawBackground( false );
    tool->setOrientation( Qt::Horizontal );
    const QSizeF iconSize = tool->sizeFromIconSize( size );
    tool->setMinimumSize( iconSize );
    tool->setMaximumSize( iconSize );
    tool->resize( iconSize );
    tool->setZValue( zValue() + 1 );

    return tool;
}